Search

Charles Z. Constantine

Examiner (ID: 2881, Phone: (571)270-5533 , Office: P/1657 )

Most Active Art Unit
1657
Art Unit(s)
1657, 4131
Total Applications
518
Issued Applications
289
Pending Applications
41
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17671181 [patent_doc_number] => 20220184348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => SPLITTABLE SHEATH [patent_app_type] => utility [patent_app_number] => 17/438326 [patent_app_country] => US [patent_app_date] => 2020-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17438326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438326
SPLITTABLE SHEATH Mar 13, 2020 Pending
Array ( [id] => 18930665 [patent_doc_number] => 11883058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Jaw members, end effector assemblies, and ultrasonic surgical instruments including the same [patent_app_type] => utility [patent_app_number] => 16/803043 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5172 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803043
Jaw members, end effector assemblies, and ultrasonic surgical instruments including the same Feb 26, 2020 Issued
Array ( [id] => 16930430 [patent_doc_number] => 20210196319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => TROCAR WITH INTERNAL CAMERA PROVIDING TILTED VIEW ANGLE [patent_app_type] => utility [patent_app_number] => 16/729434 [patent_app_country] => US [patent_app_date] => 2019-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729434
TROCAR WITH INTERNAL CAMERA PROVIDING TILTED VIEW ANGLE Dec 28, 2019 Abandoned
Array ( [id] => 19607786 [patent_doc_number] => 12156643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Adjustable vascular closure device [patent_app_type] => utility [patent_app_number] => 17/311192 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 32 [patent_no_of_words] => 6599 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311192
Adjustable vascular closure device Dec 19, 2019 Issued
Array ( [id] => 16272567 [patent_doc_number] => 20200274055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => Handset for an Ultrasonic Device [patent_app_type] => utility [patent_app_number] => 16/717758 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16717758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/717758
Handset for an ultrasonic device Dec 16, 2019 Issued
Array ( [id] => 15615365 [patent_doc_number] => 20200078087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => MEDICAL INSTRUMENT [patent_app_type] => utility [patent_app_number] => 16/685324 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16685324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685324
Medical instrument and a treatment instrument, including a bendable end effector Nov 14, 2019 Issued
Array ( [id] => 15927103 [patent_doc_number] => 20200155185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => LAPAROSCOPIC GRASPER WITH FORCE-LIMITING GRASPING MECHANISM [patent_app_type] => utility [patent_app_number] => 16/679664 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679664
Laparoscopic grasper with force-limiting grasping mechanism Nov 10, 2019 Issued
Array ( [id] => 18043412 [patent_doc_number] => 11517342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Surgical cutting device with gear mechanism [patent_app_type] => utility [patent_app_number] => 16/678647 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 11845 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678647
Surgical cutting device with gear mechanism Nov 7, 2019 Issued
Array ( [id] => 15894679 [patent_doc_number] => 20200146858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => DUAL BALLOON CATHETERS AND METHODS FOR USE [patent_app_type] => utility [patent_app_number] => 16/679118 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679118
DUAL BALLOON CATHETERS AND METHODS FOR USE Nov 7, 2019 Abandoned
Array ( [id] => 17312405 [patent_doc_number] => 20210401453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SYSTEMS AND METHODS FOR SKIN TREATMENT [patent_app_type] => utility [patent_app_number] => 17/291235 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291235
SYSTEMS AND METHODS FOR SKIN TREATMENT Nov 5, 2019 Pending
Array ( [id] => 17312405 [patent_doc_number] => 20210401453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SYSTEMS AND METHODS FOR SKIN TREATMENT [patent_app_type] => utility [patent_app_number] => 17/291235 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291235
SYSTEMS AND METHODS FOR SKIN TREATMENT Nov 5, 2019 Pending
Array ( [id] => 18792363 [patent_doc_number] => 11826092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Cavitation guidewire [patent_app_type] => utility [patent_app_number] => 16/661736 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 19651 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16661736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/661736
Cavitation guidewire Oct 22, 2019 Issued
Array ( [id] => 17297420 [patent_doc_number] => 20210393259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => DEVICES AND METHODS FOR MINIMALLY INVASIVE SURGICAL PROCEDURES [patent_app_type] => utility [patent_app_number] => 17/285562 [patent_app_country] => US [patent_app_date] => 2019-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285562
DEVICES AND METHODS FOR MINIMALLY INVASIVE SURGICAL PROCEDURES Oct 18, 2019 Pending
Array ( [id] => 16435880 [patent_doc_number] => 20200353205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Inflation Lumen Kink Protection and Balloon Profile [patent_app_type] => utility [patent_app_number] => 16/601185 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601185
Inflation lumen kink protection and balloon profile Oct 13, 2019 Issued
Array ( [id] => 15737923 [patent_doc_number] => 20200107849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => ACTUATING SCALPEL DEVICE [patent_app_type] => utility [patent_app_number] => 16/592723 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592723
ACTUATING SCALPEL DEVICE Oct 2, 2019 Abandoned
Array ( [id] => 17383495 [patent_doc_number] => 20220031347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DEVELOPABLE AND COLLAPSABLE INTERNAL CUTTING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/277010 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277010
DEVELOPABLE AND COLLAPSABLE INTERNAL CUTTING MECHANISM Sep 17, 2019 Abandoned
Array ( [id] => 15708249 [patent_doc_number] => 20200100890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => BONE ANCHOR [patent_app_type] => utility [patent_app_number] => 16/572174 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572174
BONE ANCHOR Sep 15, 2019 Abandoned
Array ( [id] => 15796399 [patent_doc_number] => 20200121342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => REMOVAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/557555 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557555
REMOVAL DEVICE Aug 29, 2019 Abandoned
Array ( [id] => 15765203 [patent_doc_number] => 20200113619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => CAUTERY TOOL FOR INTRACRANIAL SURGERY [patent_app_type] => utility [patent_app_number] => 16/550160 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16550160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550160
CAUTERY TOOL FOR INTRACRANIAL SURGERY Aug 22, 2019 Issued
Array ( [id] => 15450401 [patent_doc_number] => 20200038024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => SIDEWAYS OR TANGENTIALLY APPLICABLE SURGICAL CLIP FOR BLEEDING CONTROL [patent_app_type] => utility [patent_app_number] => 16/529108 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529108 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529108
SIDEWAYS OR TANGENTIALLY APPLICABLE SURGICAL CLIP FOR BLEEDING CONTROL Jul 31, 2019 Abandoned
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